The document introduces the absolute rotary encoder GBMMW of Baumer. The product adopts optical scanning principle, the total resolution can be up to 31 bits, and single turn or multi turn function can be selected. It has high shock and vibration resistance and can be connected to CANopen, DeviceNet, EtherCAT, EtherNet-IP, SAEJ1939, LWL, PROFINET, Power over EtherCAT, POWERLINK, Profibus and SSI buses.
This document provides technical specifications for the Baumer GBAMW (Singleturn) and GBMMW (Multiturn) series of optical absolute rotary encoders. These devices utilize a modular housing design with an optical scanning principle, offering resolutions up to 18 bits for single-turn and 31 bits total resolution for multi-turn applications. This manual is written in German.
| Resolution (Singleturn) | 18 Bit |
|---|---|
| Total Resolution (Multiturn) | up to 31 Bit |
| Operating Voltage | 10...30 VDC |
| Protection Class (Servoflansch) | IP 65 |
The encoders support CANopen, DeviceNet, EtherCAT, EtherNet/IP, PROFINET, Profibus, SSI, and others.
The mechanical maximum speed is 10,000 U/min and the electrical limit is 6,000 U/min.